/*
 * Tencent is pleased to support the open source community by making BK-CI 蓝鲸持续集成平台 available.
 *
 * Copyright (C) 2019 THL A29 Limited, a Tencent company.  All rights reserved.
 *
 * BK-CI 蓝鲸持续集成平台 is licensed under the MIT license.
 *
 * A copy of the MIT License is included in this file.
 *
 *
 * Terms of the MIT License:
 * ---------------------------------------------------
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
 * the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
 * LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
 * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

package com.tencent.devops.worker.common.api

import com.tencent.devops.worker.common.api.archive.ArchiveSDKApi
import com.tencent.devops.worker.common.api.archive.ArtifactoryBuildResourceApi
import com.tencent.devops.worker.common.api.report.ReportSDKApi
import com.tencent.devops.worker.common.exception.ApiNotExistException
import org.reflections.Reflections
import org.slf4j.LoggerFactory
import java.lang.reflect.Modifier
import java.util.concurrent.ConcurrentHashMap
import kotlin.reflect.KClass

object ArtifactApiFactory {

    private val logger = LoggerFactory.getLogger(ArtifactApiFactory::class.java)
    private val apiMap = ConcurrentHashMap<String, Any>()
    private val realm = ArtifactoryBuildResourceApi().getRealm()

    init {
        val reflections = Reflections("com.tencent.devops.worker.common.api")
        val archiveApiClass = reflections.getSubTypesOf(ArchiveSDKApi::class.java)
        val reportApiClass = reflections.getSubTypesOf(ReportSDKApi::class.java)
        archiveApiClass.filter { !Modifier.isAbstract(it.modifiers) }.forEach {
            val obj = it.newInstance()
            val realm = it.getMethod("getRealm").invoke(obj).toString()
            apiMap["$realm-${ArchiveSDKApi::class.simpleName}"] = obj
        }
        reportApiClass.filter { !Modifier.isAbstract(it.modifiers) }.forEach {
            val obj = it.newInstance()
            val realm = it.getMethod("getRealm").invoke(obj).toString()
            apiMap["$realm-${ReportSDKApi::class.simpleName}"] = obj
        }
        logger.info("artifact api candidate map: $apiMap")
    }

    @Suppress("UNCHECKED_CAST")
    fun <T : Any> create(apiInterfaceClass: KClass<T>): T {
        val obj = apiMap["$realm-${apiInterfaceClass.simpleName}"]
            ?: throw ApiNotExistException("api interface $apiInterfaceClass have no $realm implement class")
        return obj as T
    }
}
